城镇密集区山地公园绿地的植被恢复探讨  

Research on Vegetation Recovery of Mountainous Parks in City-and-Town Concentration Areas

作　　者：赵雯瑾[1] 王思麒 李彬[2] 罗言云[1] 

机构地区：[1]四川大学生命科学学院,生物资源与生态环境教育部重点实验室,四川成都610064 [2]四川省成都市容华建设投资有限责任公司,四川成都610051

出　　处：《安徽农业科学》2012年第8期4758-4759,4797,共3页Journal of Anhui Agricultural Sciences

基　　金："十一五"国家科技支撑计划课题<城镇绿地生态建设综合技术示范研究>(2008BAJ10B06)

摘　　要：在分析城镇密集区山地公园绿地的特点及问题的基础上,阐述了植被恢复的意义。以内江市塔山公园为例,调查了该公园的生态环境概况和植被情况,结果表明:内江市塔山公园地形陡峭,生态环境脆弱,坡地植被较少,岩石裸露率高,群落结构简单。针对调查结果,提出主要采用自然恢复、人工恢复两种方法进行植被恢复。其中,着重从坡度划分的角度,探索了如何利用植物筛选、群落配置技术对山地公园不同坡度类型的绿地进行植被恢复。Based on the analysis of features and problems of green lands in mountainous parks in towns concentration areas,the paper has il- lustrated the significance for vegetations＇ recovery. By taking Tashan Park in Neijiang City for example, it has investigated the eco-environmentand vegetations of this park. The results show that its terrain is precipitous, ecg-environment is weak, slope vegetation is less, rocks＇ exposing rate is high atut community structure is simple. In view of the survey results,it has proposed two methods for vegetation recovery that are natu- ral recovery and artificial recovery. In particular, it has explored how to conduct vegetation recovery on green lands of different gradients of slopes by using plants＇ selection and community disposition.

关 键 词：植被恢复 山地公园 城镇密集区 

分 类 号：TU986[建筑科学—城市规划与设计]